| 1 | Abarta Oil & Gas Co., Inc. | Pittsburgh, PA 15238 | Oil & Gas Operator | Dec 2020 |
| 2 | Abarta Oil & Gas Co., LLC | | Oil & Gas Operator | Dec 2021 |
| 3 | App Energy, LLC | Monroe, MI 48161 | Oil & Gas Operator | Dec 2021 |
| 4 | Axp Energy, Inc | Lexington, KY 40509 | Oil & Gas Operator | Dec 2021 |
| 5 | Bradley, Charles R Dba Basin Energy Co | Prestonsburg, KY 41653 | Oil & Gas Operator | Dec 2022 |
| 6 | Champ Oil Company | Hickory Creek, TX 75065 | Oil & Gas Operator | Dec 2020 |
| 7 | Chesapeake Appalachia LLC | Oklahoma City, OK 73118 | Oil & Gas Operator | Sep 2024 |
| 8 | Conley Oil, Inc | Salyersville, KY 41465 | Oil & Gas Operator | Dec 2022 |
| 9 | Core Appalachia Operating LLC | Charleston, WV 25362 | Oil & Gas Operator | Dec 2020 |
| 10 | Cumberland Valley Resources, LLC | Louisville, KY 40204 | Oil & Gas Operator | Dec 2022 |
| 11 | Cut Through Hydrocarbon | Florence, KY 41042 | Gas Operator | Dec 2019 |
| 12 | Diversified Production LLC | Keithville, LA 71047 | Oil & Gas Operator | Dec 2024 |
| 13 | Diversified Southern Production LLC | | Oil & Gas Operator | Dec 2018 |
| 14 | Dominion Resources, Inc | Staffordsville, KY 41256 | Oil & Gas Operator | Dec 2014 |
| 15 | Eagle Well Service, Inc | Salyersville, KY 41465 | Oil & Gas Operator | Dec 2021 |
| 16 | Eqt Production Company | Pittsburg, PA 15222 | Oil & Gas Operator | Sep 2024 |
| 17 | Evan Energy Co, LC | | Gas Operator | Dec 2013 |
| 18 | First South Energy Corp | Hartland, WI 53029 | Oil & Gas Operator | Dec 2014 |
| 19 | Frazier Oil LLC | Salyersville, KY 41465 | Oil Operator | Dec 2020 |
| 20 | Georesources, Inc. | Williston, ND 58802-1505 | Oil & Gas Operator | Dec 2014 |
| 21 | Ghent Inv, Inc | Lexington, KY 40588 | Oil & Gas Operator | Dec 2019 |
| 22 | Highland Oil & Gas Co | Mason, OH 45040 | Oil Operator | Dec 2022 |
| 23 | Inland Gas Co, Inc | | Oil & Gas Operator | Dec 2022 |
| 24 | Interstate Natural Gas Company, LLC | Pikeville, KY 41502 | Oil & Gas Operator | Dec 2021 |
| 25 | Lauffer Oil Co Of Ky | | Oil Operator | Dec 2022 |
| 26 | Lawrence County Gas LLC | Salyersville, KY 41465 | Oil & Gas Operator | Dec 2022 |
| 27 | Magnum Hunter Production, Inc. | Irving, TX 75014 | Oil & Gas Operator | Dec 2019 |
| 28 | Matriks Energy LLC | Ashland, KY 41102 | Gas Operator | Dec 2021 |
| 29 | MBM Production, LLC | Pikeville, KY 41501 | Oil & Gas Operator | Dec 2022 |
| 30 | Nytis Exploration Company LLC | Lexington, KY 40509 | Oil & Gas Operator | Dec 2021 |
| 31 | P & J Resources, Inc | | Oil & Gas Operator | Dec 2013 |
| 32 | Penn VIrginia Oil & Gas Corp | Houston, TX 77024 | Oil & Gas Operator | Dec 2018 |
| 33 | Primrose Oil LLC | Oil Springs, KY 41238 | Oil & Gas Operator | Dec 2022 |
| 34 | Rover Construction, LLC | | Oil Operator | Dec 2022 |
| 35 | Slone Energy, LLC | Oil Springs, KY 41238 | Oil & Gas Operator | Dec 2022 |
| 36 | Spirit Energy L.L.C. | Caddo Mills, TX 75135 | Oil & Gas Operator | Dec 2018 |
| 37 | Tackett & Sons DRLG Contractors, Inc | Salyersville, , K 41465 | Oil & Gas Operator | Dec 2022 |
| 38 | Target Oil & Gas Corp | | Oil & Gas Operator | Dec 2013 |
| 39 | Unknown | Houston, TX 77208 | Oil & Gas Operator | Dec 2022 |
| 40 | Walker Resources Co, LLC | | Oil & Gas Operator | Dec 2013 |